body {
  background-color: #f5f5f5;
}

.sou {
  width: 100vw;
  height: .6rem;
  position: relative;
}

.sou input {
  position: absolute;
  bottom: .1rem;
  left: .18rem;
  width: 3rem;
  height: .38rem;
  border-radius: 8px;
  background-image: url(../img/index/seach.jpg);
  background-repeat: no-repeat;
  background-position: .12rem .12rem;
  background-size: .19rem .19rem;
  outline: none;
  padding-left: .37rem;
}

.nei1 {
  width: 100vw;
  line-height: .5rem;
  border-top: 1px solid #ccc;
  border-bottom: 1px solid #ccc;
  background-color: #fff;
  margin-bottom: .1rem;
  top: 0;
  left: 0;
}

.nei1 .nei1-big {
  display: flex;
}

.nei1 .nei1-big li {
  font-size: .21rem;
  flex: 1;
  box-sizing: border-box;
  padding-left: .22rem;
  position: relative;
  color: #666666;
  font-weight: bold;
}

.nei1 .nei1-big li img {
  width: .05rem;
  height: .15rem;
  margin-bottom: .08rem;
  transform: rotate(90deg);
  position: absolute;
  top: .15rem;
  right: .15rem;
}

.nei1 .nei1-big .huang {
  color: #ff8a00;
}

.nei1 .nei1-bottom {
  position: fixed;
  top: .52rem;
  left: 0;
  width: 100vw;
  height: 3.5rem;
  background-color: red;
  display: none;
}

.nei1 .nei1-bottom .nei1-bottom-left {
  flex: 2;
  background-color: #f0f0f0;
  border-right: 1px solid #b0b0b0;
  font-size: .21rem;
  text-align: center;
  font-weight: bold;
}

.nei1 .nei1-bottom .nei1-bottom-right {
  flex: 5;
  background-color: #fff;
  font-size: .14rem;
  display: flex;
}

.nei1 .nei1-bottom .nei1-bottom-right ul {
  flex: 1;
}

.nei1 .nei1-bottom .nei1-bottom-right li {
  text-align: center;
}

.nei1 .nei1-bottom .ul3,
.nei1 .nei1-bottom .ul4 {
  width: 100vw;
  display: flex;
  flex-direction: column;
  font-size: .16rem;
  box-sizing: border-box;
  background-color: #fff;
  padding: 0 .3rem;
  color: #666666;
}

.nei1 .nei1-bottom .ul3 li,
.nei1 .nei1-bottom .ul4 li {
  border-bottom: 1px solid #ccc;
}

.nei1 .nei1-bottom .ul3 li input,
.nei1 .nei1-bottom .ul4 li input {
  float: right;
  width: .19rem;
  height: .19rem;
  outline: none;
  margin-top: .16rem;
}

.nei1 .nei1-bottom .ul3 button,
.nei1 .nei1-bottom .ul4 button {
  height: .46rem;
  font-size: .18rem;
  border: none;
  background-color: #ff8a00;
  color: white;
}

.nei1 .nei1-bottom .ul3 > :last-child,
.nei1 .nei1-bottom .ul4 > :last-child {
  border-bottom: none;
}

.nei1 .nei1-bottom .huangBai {
  background-color: #fff;
  color: #ff8a00;
}

.nei1 .nei1-bottom .huang {
  color: #ff8a00;
}

.nei1 > :nth-child(3) {
  height: 3.58rem;
}

.nei1 > :nth-child(4) {
  height: 3.67rem;
}

.nei1 > :nth-child(5) {
  height: 1.4rem;
  display: none;
  padding: 0 .3rem;
  box-sizing: border-box;
  font-size: .16rem;
  background-color: #fff;
}

.nei1 > :nth-child(5) > h2 {
  font-weight: bold;
}

.nei1 > :nth-child(5) .ul5 li {
  float: left;
  width: .74rem;
  line-height: .31rem;
  text-align: center;
  border: 1px solid #cccccc;
  margin-left: .03rem;
  margin-bottom: .1rem;
}

.nei1 > :nth-child(5) .ul5 > :nth-child(1),
.nei1 > :nth-child(5) .ul5 > :nth-child(5) {
  margin-left: 0;
}

.nei1 > :nth-child(5) .ul5 .huanghuang {
  color: #ff8a00;
  border: 1px solid #ff8a00;
}

.nei4 {
  width: 100vw;
}

.nei4 .ul1 {
  width: 100vw;
  box-sizing: border-box;
  padding: 0 .23rem;
  display: flex;
  flex-direction: column;
}

.nei4 .ul1 li {
  border-bottom: 1px solid #ff8a00;
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  padding: .20rem 0;
}

.nei4 .ul1 li .section-left {
  flex: 1;
}

.nei4 .ul1 li .section-left img {
  width: .95rem;
  height: .95rem;
}

.nei4 .ul1 li .section-right {
  flex: 2;
}

.nei4 .ul1 li .section-right .pp1 {
  font-size: 0.16rem;
  font-weight: bold;
}

.nei4 .ul1 li .section-right p {
  font-size: .14rem;
  margin-top: .1rem;
  color: #b0b0b0;
}

.nei4 .ul1 li .section-right p span {
  color: #ff8a00;
  font-weight: bold;
  font-size: .17rem;
  margin-left: .03rem;
}

.nei4 .ul1 li .section-right > :nth-child(2) {
  color: black;
}

.nei4 .ul1 > :last-child {
  border-bottom: none;
}

footer {
  width: 100vw;
  height: 1.8rem;
  box-sizing: border-box;
  padding: 0 .17rem;
  background-color: #2f3130;
}

footer h2 {
  color: #939494;
  font-weight: bold;
  line-height: .48rem;
  font-size: .16rem;
  border-bottom: 1px solid #3e403f;
}

footer ul {
  height: .38rem;
  font-size: .14rem;
  display: flex;
  margin: .2rem 0 .14rem 0;
  color: #939494;
}

footer ul li {
  flex: 1;
  display: flex;
}

footer ul li .zuo {
  flex: 1;
}

footer ul li .zuo img {
  width: .21rem;
  height: .24rem;
  margin-left: .25rem;
}

footer ul li .you {
  flex: 2;
}

footer > p {
  font-size: .14rem;
  color: #939494;
  text-align: center;
  line-height: .29rem;
}
